JPWO2022244581A1 - - Google Patents

Info

Publication number
JPWO2022244581A1
JPWO2022244581A1 JP2023522574A JP2023522574A JPWO2022244581A1 JP WO2022244581 A1 JPWO2022244581 A1 JP WO2022244581A1 JP 2023522574 A JP2023522574 A JP 2023522574A JP 2023522574 A JP2023522574 A JP 2023522574A JP WO2022244581 A1 JPWO2022244581 A1 JP WO2022244581A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023522574A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022244581A1 publication Critical patent/JPWO2022244581A1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1039—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors comprising halogen-containing substituents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/16—Polyester-imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
JP2023522574A 2021-05-21 2022-04-20 Pending JPWO2022244581A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021085764 2021-05-21
JP2021150425 2021-09-15
PCT/JP2022/018280 WO2022244581A1 (en) 2021-05-21 2022-04-20 Polyimide resin material for colorless transparent processed article, and new polyimide

Publications (1)

Publication Number Publication Date
JPWO2022244581A1 true JPWO2022244581A1 (en) 2022-11-24

Family

ID=84141253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023522574A Pending JPWO2022244581A1 (en) 2021-05-21 2022-04-20

Country Status (4)

Country Link
JP (1) JPWO2022244581A1 (en)
KR (1) KR20240011148A (en)
TW (1) TW202311363A (en)
WO (1) WO2022244581A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355427A (en) * 1963-10-31 1967-11-28 Gen Electric Polyimides of a bis-(trimellitate) dianhydride and a diamine
JPH0948851A (en) * 1995-06-02 1997-02-18 Japan Synthetic Rubber Co Ltd Polyamic acid and polyimide
US6790930B1 (en) * 1999-10-06 2004-09-14 Kaneka Corporation Process for producing polyimide resin
JP4961726B2 (en) * 2005-11-24 2012-06-27 新日本理化株式会社 Polyimide precursor and polyimide, and polyimide-based plastic substrate and method for producing the same.
JPWO2011033751A1 (en) 2009-09-18 2013-02-07 三井化学株式会社 Transparent thermoplastic polyimide and transparent substrate containing the same
JP6806141B2 (en) 2016-03-30 2021-01-06 コニカミノルタ株式会社 Method of manufacturing polyimide film

Also Published As

Publication number Publication date
TW202311363A (en) 2023-03-16
WO2022244581A1 (en) 2022-11-24
KR20240011148A (en) 2024-01-25

Similar Documents

Publication Publication Date Title
BR112023005462A2 (en)
BR112021014123A2 (en)
BR112023012656A2 (en)
BR112022024743A2 (en)
BR102021018859A2 (en)
BR112022009896A2 (en)
BR102021007058A2 (en)
BR102020022030A2 (en)
BR112023011738A2 (en)
JPWO2022244581A1 (en)
JPWO2022244576A1 (en)
BR112023016292A2 (en)
BR112023004146A2 (en)
BR112023011610A2 (en)
BR112023011539A2 (en)
BR112023008976A2 (en)
BR112023009656A2 (en)
BR112023006729A2 (en)
BR102021020147A2 (en)
BR102021018926A2 (en)
BR102021018167A2 (en)
BR102021017576A2 (en)
BR102021016837A2 (en)
BR102021016551A2 (en)
BR112021017747A2 (en)